High-Mix, High-Complexity
Multi-axis contouring, organic surfacing, intricate internal channels, and tolerances down to plus or minus two micron, all repeated with lights-out automation.
Rosye Precision Manufacturing
Elevating CNC Manufacturing To Aerospace-Level Confidence
Rosye delivers mission-critical CNC components for innovators in aerospace, robotics, medical tech, and luxury consumer electronics. Our advanced five axis cells, ultra-stable climate controls, and metrology-first mindset keep every part audit ready from the first spindle rotation.
Why Rosye
- 38,000 sq.ft. digitally orchestrated CNC campus
- Palletized five axis, Swiss turning, micro milling, EDM
- Project engineering squad plus PPAP ready documents
2.0 micron
Thermal stability
98.4%
On-time delivery
24 hr
Rapid quoting
Precision For Trailblazing Teams
We partner with engineering leaders who need flawless execution, clear communication, and measurable accountability at every milestone.
Materials Mastered
From titanium and Inconel to medical grade stainless, engineered plastics, and copper alloys, we understand chip control and surface integrity.
Quality Embedded
Smart fixtures, in-machine probing, CMM validation, and SPC dashboards keep your quality data transparent and defensible for audits.
Industries We Empower
Aerospace & Defense
Flight-critical housings, engine components, and lightweight structures machined to spec with full traceability and ITAR ready controls.
Medical Technology
Surgical robotics hardware, diagnostic chassis, and implant-grade parts manufactured within validated and bioburden-controlled processes.
Clean Energy & Mobility
EV driveline systems, precision hydrogen components, and battery innovation hardware delivered with the agility modern programs demand.
Integrated Capabilities
Beyond machining, Rosye offers everything required to move from prototype to validated production.
Process Engineering
DFM workshops, tolerance stack ups, and sample builds led by veteran manufacturing engineers who speak your CAD language.
Finishing & Assembly
Automated deburr, micro polish, bead blast, anodize, chem film, passivation, and cleanroom assembly inside the same campus.
Documentation Suite
FAI, PPAP, FAIR, and digital traveler packages delivered with every batch to streamline your compliance workflow.
Certification & Quality DNA
ISO 9001:2015 | AS9100D | ISO 13485 | ITAR registered
- Dedicated climate-controlled metrology lab with Zeiss CMM fleet
- Inline probing and adaptive control on all flagship machines
- Digital traveler ensures revision control and device history records
- Traceable tooling, gaging, and raw material lot tracking
Client Voices
"Rosye engineering feedback saved us ten weeks on a satellite thruster housing. They lead with proactive partnership, not just machining." — Flight Controls Director, Orbitline Aerospace
"We rely on Rosye for FDA audits. Their documentation arrives airtight and their finishes are world class." — VP Operations, NovaSurg Robotics
Ready To Talk Precision?
Email hello@rosye.com or call +1 (415) 555-0198 to connect with our project engineering desk. Need NDAs? We sign fast and work even faster.